Doctor profile · Federal record

Dr. Mark Tierney, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Wyoming, MI

  • NPI 1659509701
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5900 Byron Center Ave Sw
Wyoming, MI 49519
(616) 252-7200

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
June 17, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Michigan #4301094795

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659509701. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
190
Distinct HCPCS
6
Medicare allowed
$15,517
HCPCS Description Services Patients Avg allowed
70553 Mri scan of brain before and after contrast 67 59 $108
72148 Mri scan of lower spinal canal without contrast 47 47 $69
70551 Mri scan of brain without contrast 34 34 $68
72141 Mri scan of upper spinal canal without contrast 15 15 $70
72158 Mri scan of lower spinal canal before and after contrast 15 15 $107
77080 Dxa bone density measurement of hip, pelvis, spine 12 12 $9

In context: peer comparison

Among 5 peers in this city , average services per provider: 59. This provider delivers 3.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Tierney's medical specialty?
Dr. Mark Tierney practices Diagnostic Radiology Physician in Wyoming, MI.
Where does Dr. Mark Tierney practice?
Dr. Mark Tierney practices at 5900 Byron Center Ave Sw, Wyoming, MI 49519. Office phone: 6162527200.
What is Dr. Mark Tierney's NPI?
Dr. Mark Tierney's National Provider Identifier (NPI) is 1659509701, issued by NPPES.
Does Dr. Mark Tierney accept Medicare assignment?
Yes. Dr. Mark Tierney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Tierney commonly perform?
Top Medicare-reported procedures in 2023: Mri scan of brain before and after contrast (HCPCS 70553); Mri scan of lower spinal canal without contrast (HCPCS 72148); Mri scan of brain without contrast (HCPCS 70551). Source: CMS Medicare Physician & Other Practitioners file.